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Ecdel™ 9967

Ecdel™ 9967

Ecdel™ 9967

TPE(TPR)

伊士曼(Eastman)

产品描述

Meets ISO 10993 and/or USP Class VI biocompatibility requirement.
Ecdel™ elastomers are plasticizer free copolyester elastomers (COPE) that offer clarity, toughness, flexibility, and chemical resistance for flexible packaging including medical and pharmaceutical applications. Ecdel™ elastomer 9967 may be processed on standard injection molding, extrusion blow molding, profile extrusion, extrusion coating, or film extrusion equipment. Ecdel™ elastomers may be extrusion blow molded directly into bags or extruded into blown or cast film for later fabrication into bags. Ecdel™ elastomers are radiation, electron beam, ethylene oxide, and autoclave sterilization stable. 9967's high inherent viscosity may be helpful where good melt strength is required (blown film or profile extrusion).

This product has been CRADLE TO CRADLE CERTIFIED Silver.
The CRADLE TO CRADLE CERTIFIED Mark is a registered certification mark used under license through McDonough Braungart Design Chemistry (MBDC). MBDC is a global sustainability consulting and product certification firm. The CRADLE TO CRADLE framework moves beyond the traditional goal of reducing the negative impacts of commerce (‘eco-efficiency'), to a new paradigm of increasing its positive impacts (‘eco-effectiveness'). At its core, Cradle to Cradle design perceives the safe and productive processes of nature's ‘biological metabolism' as a model for developing a ‘technical metabolism' flow of industrial materials. Product components can be designed for continuous recovery and reutilization as biological and technical nutrients within these metabolisms. For more information about MBDC and to obtain printable certificates for Eastman Copolyesters, visit www.mbdc.com. Choose Eastman Chemical Company under Company Name in C2C Certified products to display a list of our products.

基本信息
原厂资料
物性表(英文)
产品特性
高韧性
热稳定
无塑化剂(PAEs)
医疗级
生物相容
电子束灭菌
耐伽马射线
环氧乙烷灭菌(EtO)
耐蒸煮
耐化学性
弹性体
法规认证
ISO10993(生物相容性)
USP Class VI(美国药典)
颜色形状
粒状
透明
成型方式
注塑
挤出
片材挤出
型材挤出
薄膜挤出
吹塑
技术参数
物理性能 值/单位 测试标准 测试条件

比重

1.13 - ASTM D792

熔体质量流动速率(MFR)

230°C/2.16 kg

4 g/10min ASTM D 1238

吸水率

0.4 % ASTM D570
24 h immersion

粘度

1.23 - Internal
Inherent Viscosity
机械性能 值/单位 测试标准 测试条件

拉伸强度

屈服(yld)

13 Mpa ASTM D638

断裂(brk)

23 Mpa ASTM D638

拉伸延伸率

屈服(yld)

38 % ASTM D638

断裂(brk)

400 % ASTM D638

弯曲模量

150 Mpa ASTM D790

拉伸模量

170 Mpa ASTM D638

摩擦系数

1 - ASTM 1894
0.13 mm Film

撕裂强度

350 N ASTM D 1004

扭转模量

930 MPa ASTM D1043
<-70°C

扭转模量

240 MPa ASTM D1043
-28°C
冲击性能 值/单位 测试标准 测试条件

悬臂梁缺口(Izod Notched)

-40℃ (-40℉)

40 J/m ASTM D256

脆化温度

-75 °C ASTM D 746
硬度性能 值/单位 测试标准 测试条件

邵氏硬度 A

95 A ASTM D 2240

邵氏硬度 D

55 D ASTM D 2240
热学性能 值/单位 测试标准 测试条件

维卡软化温度(Vicat)

170 °C ASTM D1525
1 kg load

比热容

1800 J/kg-K DSC
100°C, solid

比热容

2000 J/kg-K DSC
150°C, solid

比热容

2300 J/kg-K DSC
175°C, solid

比热容

3100 J/kg-K DSC
200°C, transition

比热容

2300 J/kg-K DSC
225°C, melt

比热容

1600 J/kg-K DSC
25°C, solid

线性膨胀系数(CLTE)

-

150 E-6 mm/mm/℃ ASTM D 696

玻璃化温度(Tg)

-3 °C DSC

导热系数

0.19 W/(m K) ASTM C 177

结晶温度

205 °C ASTM D 3418
Peak Melting Point

结晶温度

140 °C DSC
Temperature on Cooling

熔化热

27 J/g ASTM E 793
光学性能 值/单位 测试标准 测试条件

透光率

91 % ASTM D1003
0.13 mm Film, Regular Transmittance

透光率

94 % ASTM D1003
0.13 mm Film,Total Transmittance

雾度

1 % ASTM D1003
0.13 mm Film

折射率

1.51 - ASTM D542
0.13 mm Film

光泽度

73 - ASTM D 2457
0.13 mm Film, 45°
薄膜性能 值/单位 测试标准 测试条件

拉伸强度

屈服(yld)

11.2 Mpa ASTM D 882
0.13 mm Film, T.D.

断裂(brk)

41.5 Mpa ASTM D 882
0.13 mm Film, M.D.

断裂(brk)

18.1 Mpa ASTM D 882
0.13 mm Film, T.D.

拉伸延伸率

屈服(yld)

46 % ASTM D 882
0.13 mm Film, M.D.

屈服(yld)

20 % ASTM D 882
0.13 mm Film, T.D.

断裂(brk)

330 % ASTM D 882
0.13 mm Film, M.D.

断裂(brk)

550 % ASTM D 882
0.13 mm Film, T.D.

拉伸模量

197 Mpa ASTM D 882
0.13 mm Film, M.D. Tangent

拉伸模量

221 Mpa ASTM D 882
0.13 mm Film, T.D. Tangent

水蒸气渗透系数

146 g/m²/24 hr ASTM F 372
0.13 mm Film

氧渗透

940 cm³·mm/m²/atm/24 hr ASTM D 1434
30°C,0.13 mm Film
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